Kallā wa-al-qamar
Subtitle: [al-Islām wa-al-iʻjāz al-ʻilmī fī taḥdīd bidāyat al-ashhur]
By: Ḥāmid Maḥmūd.
Edition: al-Ṭabʻah 1
Publisher: al-Zaharāʼ lil-Iʻlām al-ʻArabī
Published: 2001
Place of publication: Madīnat Naṣr, al-Qāhirah
Language: ara
Number of pages: 231
Description: Islamic calendar; Moon; ephemerides; Islam and science; astrology.